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Publication numberWO2004019762 A3
Publication typeApplication
Application numberPCT/US2003/027109
Publication date1 Jul 2004
Filing date28 Aug 2003
Priority date20 Oct 1998
Also published asUS7029473, US20030065330, WO2004019762A2
Publication numberPCT/2003/27109, PCT/US/2003/027109, PCT/US/2003/27109, PCT/US/3/027109, PCT/US/3/27109, PCT/US2003/027109, PCT/US2003/27109, PCT/US2003027109, PCT/US200327109, PCT/US3/027109, PCT/US3/27109, PCT/US3027109, PCT/US327109, WO 2004/019762 A3, WO 2004019762 A3, WO 2004019762A3, WO-A3-2004019762, WO2004/019762A3, WO2004019762 A3, WO2004019762A3
InventorsJohn J Flynn, Ken Y Hsu, Charles J Winslow, James F Zucherman
ApplicantSt Francis Medical Tech Inc
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
Deflectable spacer for use as an interspinous process implant and method
WO 2004019762 A3
Abstract
The present invention is a interspinous process device (100) with a deflectable spacer (150, 250, 350, 450, 550) which can be placed between adjacent spinous processes to limit the movement of the vertebrae. The device limits the range of motion of the spinous processes.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US4878915 *4 Jan 19897 Nov 1989Brantigan John WSurgical prosthetic implant facilitating vertebral interbody fusion
US5390683 *21 Feb 199221 Feb 1995Pisharodi; MadhavanSpinal implantation methods utilizing a middle expandable implant
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US77539583 Feb 200513 Jul 2010Gordon Charles RExpandable intervertebral implant
US77853518 Mar 200631 Aug 2010Flexuspine, Inc.Artificial functional spinal implant unit system and method for use
US77944808 Mar 200614 Sep 2010Flexuspine, Inc.Artificial functional spinal unit system and method for use
US77990828 Mar 200621 Sep 2010Flexuspine, Inc.Artificial functional spinal unit system and method for use
US790986912 Feb 200422 Mar 2011Flexuspine, Inc.Artificial spinal unit assemblies
US795967719 Jan 200714 Jun 2011Flexuspine, Inc.Artificial functional spinal unit system and method for use
US80527238 Mar 20068 Nov 2011Flexuspine Inc.Dynamic posterior stabilization systems and methods of use
US810997330 Oct 20067 Feb 2012Stryker SpineMethod for dynamic vertebral stabilization
US81188698 Mar 200621 Feb 2012Flexuspine, Inc.Dynamic interbody device
US813738530 Oct 200620 Mar 2012Stryker SpineSystem and method for dynamic vertebral stabilization
US815784422 Oct 200717 Apr 2012Flexuspine, Inc.Dampener system for a posterior stabilization system with a variable length elongated member
US816299422 Oct 200724 Apr 2012Flexuspine, Inc.Posterior stabilization system with isolated, dual dampener systems
US818251422 Oct 200722 May 2012Flexuspine, Inc.Dampener system for a posterior stabilization system with a fixed length elongated member
US818733022 Oct 200729 May 2012Flexuspine, Inc.Dampener system for a posterior stabilization system with a variable length elongated member
US822668721 Oct 200924 Jul 2012Stryker SpineApparatus and method for dynamic vertebral stabilization
US826796522 Oct 200718 Sep 2012Flexuspine, Inc.Spinal stabilization systems with dynamic interbody devices
US837709819 Jan 200719 Feb 2013Flexuspine, Inc.Artificial functional spinal unit system and method for use
US852391222 Oct 20073 Sep 2013Flexuspine, Inc.Posterior stabilization systems with shared, dual dampener systems
US852960324 Jan 201210 Sep 2013Stryker SpineSystem and method for dynamic vertebral stabilization
US859735819 Jan 20073 Dec 2013Flexuspine, Inc.Dynamic interbody devices
US86031688 Mar 200610 Dec 2013Flexuspine, Inc.Artificial functional spinal unit system and method for use
US864738622 Jul 201011 Feb 2014Charles R. GordonExpandable intervertebral implant system and method
US894002219 Jan 200727 Jan 2015Flexuspine, Inc.Artificial functional spinal unit system and method for use
US897449916 Sep 200910 Mar 2015Stryker SpineApparatus and method for dynamic vertebral stabilization
US944584610 Dec 201320 Sep 2016Stryker European Holdings I, LlcSystem and method for dynamic vertebral stabilization
US94862446 Mar 20158 Nov 2016Stryker European Holdings I, LlcApparatus and method for dynamic vertebral stabilization
US949228820 Feb 201415 Nov 2016Flexuspine, Inc.Expandable fusion device for positioning between adjacent vertebral bodies
US95791242 Apr 201228 Feb 2017Flexuspine, Inc.Expandable articulating intervertebral implant with limited articulation
Classifications
International ClassificationA61B17/66, A61B, A61K31/37, A61B17/88, A61B17/70
Cooperative ClassificationA61B17/7062, A61B17/66, A61B17/7071, A61K31/37
European ClassificationA61B17/70P, A61K31/37
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